All categories

3 years ago

An object that's...pegatively, neutrally positively charged has more electrons. than.protons. An.object.thats....negatively

Chemistry

1 answer:

VLD [36.1K]3 years ago

6 0

negatively

Positively

Neutrally

Explanation:

An object that is negatively charged has more electrons than protons.

An object that is positively charged has fewer electrons than protons.

An object that is neutrally charged has the same number of electrons and protons.

The subatomic particles in an atom are protons, neutrons and electrons.

Protons are the positively charged particles in an atom

Electrons are the negatively charged particles in an atom

Neutrons do not carry any charges.

When an atom is neutral, it has equal number of protons and electrons.

When an atom forms a cation, the number of protons is greater than electrons and it suggest that it has lost electron. This is therefore positively charged.

When an atom forms an anion, the number of electrons is greater than the number of protons. It suggests that it has gained electrons. This is therefore negatively charged.

learn more:

Anion brainly.com/question/4670413

#learnwithBrainly

You might be interested in

Which of the following is a matter phase in which the molecules are arranged on a matrix and close together a. Gas b. Liquid c.

Andrew [12]

Solid! The molecules in solid matter are arranged closely together and packed quite tightly to maintain a regular shape. Hope this helps!

5 0

3 years ago

Read 2 more answers

A 4.5-liter sample of a gas has 0.80 mole of the gas. If 0.35 mole of the gas is added, what is the final volume of the gas? Tem

AVprozaik [17]

Answer:

6.5 liters will be your answer

Explanation:

5 0

3 years ago

Read 2 more answers

For many purposes we can treat ammonia NH3 as an ideal gas at temperatures above its boiling point of −33.°C. Suppose the temper

Keith_Richards [23]

Answer:

The new pressure will be 0.225 kPa.

Explanation:

Applying combined gas law:

$\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}$

where,

$P_1\text{ and }V_1$ are initial pressure and volume at initial temperature $T_1$ .

$P_2\text{ and }V_2$ are final pressure and volume at initial temperature $T_2$ .

We are given:

$P_1=0.29 kPa\\V_1=V\\P_2=?\\V_2=V+50\% of V=1.5 V$

$T_1=-25^oC=248.15 K$

$T _2 = 16^oC=289.15 K$

Putting values in above equation, we get:

$\frac{0.29 kPa\times V}{248.15 K}=\frac{P_2\times 1.5V}{289.15 K}$

$P_1=0.225 kPa$

Hence, the new pressure will be 0.225 kPa.

4 0

4 years ago

What happens when you grow the same crop over and over again in the same field

irinina [24]

Well there's a couple reasons why. First, the land itself can become “tired" and less fertile<span>. This is because the same type of </span>crop<span> planted repeatedly in the same area keeps draining the land of the same nutrients needed for that plant's growth. Pest can also plant their nest near the crop if the farmer continues to plant the same crop in the same place.

Which is the reason why things such as "crop rotation" exist to keep things fresh, and prevent what I described above from happening.</span>

6 0

3 years ago

Which describes Ernest Rutherford’s experiment?

inna [77]

The best description of Ernest Rutherford's experiment is letter C. The positively charged particles were fired through a gold foil. Most of these particles went right through, while others bounced back. This experiment led to the discovery of the nucleus.

7 0

3 years ago

Read 2 more answers